| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $189.91 | 3.119% | $195.8333 | $195.83 | $195.85 | $195.80 |
| Purchase #2 | $232.26 | 6.220% | $246.7066 | $246.71 | $246.70 | $246.70 |
| Purchase #3 | $39.90 | 6.744% | $42.5909 | $42.59 | $42.60 | $42.60 |
| Purchase #4 | $87.45 | 8.682% | $95.0424 | $95.04 | $95.05 | $95.00 |
| Purchase #5 | $111.79 | 11.636% | $124.7979 | $124.80 | $124.80 | $124.80 |
| Purchase #6 | $122.81 | 10.105% | $135.22 | $135.22 | $135.20 | $135.20 |
| Purchase #7 | $165.34 | 9.360% | $180.8158 | $180.82 | $180.80 | $180.80 |
| 7 purchase totals = | $949.46 | $1,021.0069 | $1,021.01 | $1,021.00 | $1,020.90 | |